31143951572994

Names of 31143951572994

• Cardinal: 31143951572994 can be written as Thirty-one trillion, one hundred forty-three billion, nine hundred fifty-one million, five hundred seventy-two thousand, nine hundred ninety-four.

Scientific notation

• Scientific notation: 3.1143951572994 × 10¹³

Factors of 31143951572994

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 346

Divisors of 31143951572994

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 6 9 13 18 26 29 39 43 58 78 86 87 89 117 129 167 174 178 234 258 261 267 334 377 387 501 522 534 559 754 774 801 1002 1118 1131 1157 1247 1503 1602 1677 1849 2171 2262 2314 2494 2581 3006 3354 3393 3471 3698 3741 3827 4342 4843 5031 5162 5547 6513 6786 6942 7181 7482 7654 7743 9686 10062 10413 11094 11223 11481 13026 14362 14529 14863 15486 16211 16641 19539 20826 21543 22446 22962 23229 24037 27889 29058 29726 32422 33282 33553 34443 39078 43086 43587 44589 46458 48074 48633 49751 53621 55778 62959 64629 67106 68886 72111 83667 87174 89178 93353 97266 99502 100659 107242 110983 125918 129258 133767 144222 145899 149253 160863 164561 167334 186706 188877 193219 201318 208249 216333 221966 251001 267534 280059 291798 298506 301977 308783 321726 329122 332949 362557 377754 386438 416498 431027 432666 447759 482589 493683 502002 560118 566631 579657 603954 617566 624747 639109 665898 697073 725114 808781 840177 862054 895518 926349 965178 987366 998847 1087671 1133262 1159314 1199227 1249494 1278218 1293081 1394146 1442779 1481049 1617562 1680354 1738971 1852698 1874241 1917327 1997694 2091219 2139293 2175342 2398454 2426343 2482121 2586162 2707237 2779047 2885558 2962098 3263013 3477942 3597681 3748482 3834654 3879243 4014179 4182438 4278586 4328337 4772269 4852686 4964242 5414474 5558094 5603351 5751981 6273657 6417879 6526026 7195362 7279029 7446363 7758486 8028358 8121711 8308417 8656674 8954707 9544538 10514153 10793043 11206702 11503962 12042537 12547314 12835758 12985011 14316807 14558058 14892726 15589951 16243422 16616834 16810053 17909414 18534161 19253637 21028306 21586086 22339089 24085074 24365133 24925251 25970022 26864121 27481687 28633614 31179902 31542459 32267573 33620106 34777583 36127611 37068322 38507274 42950421 44678178 46769853 48730266 49850502 50430159 51566761 53728242 54963374 55602483 62039497 63084918 64535146 69555166 71981509 72255222 74775753 80592363 82445061 85900842 93539706 94627377 96802719 100860318 103133522 104332749 106731203 111204966 116411191 124078994 140309559 143963018 149551506 154700283 161184726 164890122 166807449 186118491 189254754 193605438 208665498 213462406 215944527 232822382 240944093 247335183 280619118 290408157 309400566 312998247 320193609 333614898 349233573 357261931 372236982 431889054 452108579 464100849 481888186 494670366 558355473 580816314 625996494 640387218 647833581 670367893 698467146 714523862 722832279 796968923 904217158 928201698 935759617 960580827 1047700719 1071785793 1116710946 1295667162 1340735786 1356325737 1387505639 1445664558 1495436069 1593937846 1871519234 1921161654 2011103679 2095401438 2143571586 2168496837 2390906769 2712651474 2775011278 2807278851 2990872138 3095204887 3215357379 4022207358 4068977211 4162516917 4336993674 4486308207 4589441729 4781813538 5614557702 6033311037 6190409774 6430714758 7172720307 8137954422 8325033834 8421836553 8972616414 9178883458 9285614661 10360595999 12066622074 12487550751 13458924621 13768325187 14345440614 16843673106 18571229322 19440668897 20721191998 24975101502 26917849242 27536650374 27856843983 31081787997 38881337794 40237663531 41304975561 55713687966 58322006691 59662742477 62163575994 80475327062 82609951122 93245363991 116644013382 119325484954 120712990593 133093810141 174966020073 178988227431 186490727982 241425981186 266187620282 349932040146 357976454862 362138971779 399281430423 536964682293 724277943558 798562860846 1073929364586 1197844291269 1730219531833 2395688582538 3460439063666 5190658595499 10381317190998 15571975786497 31143951572994
• Sum of all divisors σ(n): 78297564454200
• Sum of proper divisors (its aliquot sum) s(n): 47153612881206
• 31143951572994 is an abundant number, because the sum of its proper divisors (47153612881206) is greater than itself. Its abundance is 16009661308212

Bases of 31143951572994

• Binary: 111000101001101000100001010111010000000000010₂
• Hexadecimal: 0x1C53442BA002
• Base-36: B1FC0NJ0I

Squares and roots of 31143951572994

• 31143951572994 squared (31143951572994²) is 969945719580995446910124036
• 31143951572994 cubed (31143951572994³) is 30207942519063340375384909487925847883784
• The square root of 31143951572994 is 5580676.6232235675
• The cube root of 31143951572994 is 31462.3558283137

Scales and comparisons

• 31,143,951,572,994 seconds is equal to 990,281 years, 16 weeks, 6 days, 11 hours, 9 minutes, 54 seconds.
• To count from 1 to 31,143,951,572,994 would take you about two million, four hundred seventy-five thousand, seven hundred three years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 31143951572994 cubic inches would be around 2621.9 feet tall.

Recreational maths with 31143951572994

• 31143951572994 backwards is 49927515934113
• The number of decimal digits it has is: 14
• The sum of 31143951572994's digits is 63
• More coming soon!